Cremona's table of elliptic curves

Curve 56240s1

56240 = 24 · 5 · 19 · 37



Data for elliptic curve 56240s1

Field Data Notes
Atkin-Lehner 2- 5- 19- 37+ Signs for the Atkin-Lehner involutions
Class 56240s Isogeny class
Conductor 56240 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 33792 Modular degree for the optimal curve
Δ 2137120000 = 28 · 54 · 192 · 37 Discriminant
Eigenvalues 2- -1 5- -1 -5  2 -6 19- Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-2725,55625] [a1,a2,a3,a4,a6]
Generators [40:95:1] [1:230:1] Generators of the group modulo torsion
j 8744654012416/8348125 j-invariant
L 8.269789630606 L(r)(E,1)/r!
Ω 1.4577755801299 Real period
R 0.35455515852909 Regulator
r 2 Rank of the group of rational points
S 1.0000000000002 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 14060a1 Quadratic twists by: -4


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
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